3-(Difluoromethyl)-5-(fluoromethyl)pyridine
3-Bromo-5-(difluoromethyl)-4-(fluoromethyl)pyridine
3-(Bromomethyl)-4-(difluoromethyl)pyridine
5-(Difluoromethyl)pyridine-2-sulfonyl chloride
+86(0) 189-6910-6387
[email protected]